Suricata

Can you please leave the priority set to normal? Thanks.

Hi,

please stop setting Support Tickets to Immediate priority. Also please provide more details about your setup as requested in other issues created by you or it's rather hard to help you.

Andreas Herz wrote in #note-4:

Did you ensure that the routing/mirroring of the traffic is forwarded to that interface?
If you run tcpdump -nn -vv -i enp0s3 host 192.168.0.39 do you see that traffic?

I did not do that, seeing as I'm running both of those virtual machines using VirtualBox, how exactly can I configure port mirroring withtout a switch?

And when I run the command, it shows this:

Hi, we're closing this issue since there have been no further responses.
If you think this issue is still relevant, try to test it again with the
most recent version of suricata and reopen the issue. If you want to
improve the bug report please take a look at
https://redmine.openinfosecfoundation.org/projects/suricata/wiki/Reporting_Bugs